3.99ct Gemmy Red Spinel Mineral Specimen electric opal It has an amazing window

It has an amazing window through the host rock that shows the amazing and intense play of color that flows throughout this piece

Weight: 296g

Beautiful pyrite mineral specimen on the host rock from Spain

Beautiful double cube pyrite specimen from Spain

3.99ct Gemmy Red Spinel Mineral Specimen electric opal It has an amazing windowBeautiful Red Color Spinel Crystal. All natural faces form an amazing octahedral crystal with great color. Great color and shape with some gemmy areas. This crystal is fluorescent under a longwave UV light source. We consider this to be a Thumbnail (TN) sized specimen. Locality: Mogok, Myanmar Measurement: 9. 5mm x 8. 2mm x 6. 9mm Weight: 3. 99ct *Note: This piece was acquired before April 7th, 2021